Average annual temperature is 9.0 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: -16.0 °C
Number of sunny days: 183 days
Number of rainy days: 160 days
Number of snow days: 22 days
Look at detailed online map of Dongwan
* Weather data for Dongwan China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 8.3 | 8.6 | 17.0 | 26.7 | 24.8 | 29.6 | 31.4 | 29.0 | 27.6 | 18.2 | 15.6 | 11.4 |
| Average daytime temperature (°C) | 1.1 | 4.2 | 11.4 | 14.9 | 18.6 | 24.2 | 27.0 | 25.8 | 21.5 | 14.7 | 9.2 | 3.8 |
| Average temperature (°C) | -4.1 | -0.5 | 5.1 | 8.7 | 13.3 | 18.3 | 20.8 | 20.0 | 16.3 | 9.4 | 2.8 | -2.2 |
| Average night temperature (°C) | -9.1 | -5.2 | -0.8 | 2.8 | 8.4 | 12.4 | 15.0 | 14.8 | 11.9 | 4.5 | -2.9 | -7.1 |
| Absolute minimum temperature (°C) | -16.0 | -11.7 | -7.6 | -6.0 | 1.4 | 7.4 | 8.1 | 7.2 | 6.2 | -1.3 | -6.7 | -12.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.3 | 4.4 | 7.3 | 7.1 | 6.2 | 9.0 | 9.5 | 9.9 | 7.0 | 6.3 | 6.5 | 7.2 |
| Precipitation (mm) | 6 | 23 | 29 | 68 | 71 | 50 | 132 | 89 | 109 | 69 | 4 | 5 |
| Sunny days | 22 | 11 | 16 | 16 | 13 | 15 | 11 | 13 | 5 | 15 | 20 | 26 |
| Rainy days | 3 | 7 | 14 | 12 | 18 | 15 | 20 | 18 | 25 | 16 | 8 | 4 |
| Snow days | 6 | 10 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
The best time to visit Dongwan during the most sunny months:
The largest precipitation sum in Dongwan is at